65928570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{12703}}^1$

素因数の和:12886

約数の個数: 32

約数和(自身を含む): 159155712

約数和(自身を除く): 93227142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 12703, 25406, 38109, 63515, 76218, 127030, 190545, 381090, 2197619, 4395238, 6592857, 10988095, 13185714, 21976190, 32964285, 65928570]

約数ペア:

[(1, 65928570), (2, 32964285), (3, 21976190), (5, 13185714), (6, 10988095), (10, 6592857), (15, 4395238), (30, 2197619), (173, 381090), (346, 190545), (519, 127030), (865, 76218), (1038, 63515), (1730, 38109), (2595, 25406), (5190, 12703)]